#64B82F#64B82F

#64B82F is a light, vivid yellow-green. Relative luminance 0.372; OKLCH L 70.3% C 0.187 H 136.1°. Best body text is #000000 at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#64B82F
RGB	rgb(100, 184, 47)
HSL	hsl(97, 59%, 45%)
HSV	hsv(97, 74%, 72%)
CMYK	cmyk(45.7%, 0%, 74.5%, 27.8%)
CIE-LAB	lab(67.42, -48.42, 57.82)
CIE-LCH	lch(67.42, 75.41, 129.94°)
OKLab	oklab(70.3% -0.1348 0.1297)
OKLCH	oklch(70.3% 0.187 136.1)
XYZ	xyz(22.9085, 37.1941, 8.6608)
Luminance	0.3720 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64B82F #832FB8

analogous

#A8B82F #64B82F #2FB83E

triadic

#64B82F #2F64B8 #B82F64

tetradic

#64B82F #2FA8B8 #832FB8 #B83E2F

square

#64B82F #2FA8B8 #832FB8 #B83E2F

split-complementary

#64B82F #3E2FB8 #B82FA8

monochromatic

#2F5716 #4A8723 #64B82F #83D352 #A6DF82

Accessibility & contrast

On white

2.49

#64B82F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.44

#64B82F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64B82F

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64B82F	#FFFFFF	#000000	##000000
##64B82F	1.00	2.49	8.44	8.44
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.44	21.00	1.00	1.00
##000000	8.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFA913

Deuteranopia (green-blind)

#B3A23D

Tritanopia (blue-blind)

#60B19E

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #64b82f;
/* rgb */ color: rgb(100, 184, 47);
/* oklch */ color: oklch(70.3% 0.187 136.1);

Tailwind

colors: {
  custom: {
    50: '#97ce71',
    500: '#64b82f',
    950: '#000000',
  },
}

SCSS

$custom: #64b82f;
$custom-light: #97ce71;
$custom-dark: #000000;

JSON

{
  "hex": "#64b82f",
  "rgb": {
    "r": 100,
    "g": 184,
    "b": 47
  },
  "hsl": {
    "h": 96.788,
    "s": 59.307,
    "l": 45.294
  },
  "oklch": {
    "l": 0.70301,
    "c": 0.18704,
    "h": 136.1
  },
  "luminance": 0.37196
}

Semantic roles & 50–950 ramp

primary

#64B82F

secondary

#AA7BC8

accent

#45E2A6

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1408

muted

#7E827B

Preview Lab

Preview with #64B82F

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →